EPA Method 8315 Aldehyde/Ketone-DNPH Mix Back Catalog number: 96948 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 74219 Fenpropimorph, 1000μg/mL in Acetonitrile, 1ml Price on request 676009 Methomyl oxime, 100mg Price on request 673238 Clothianidin, 10.0 µg/ml, Acetonitrile, 10ml Price on request